Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tajima Takamitsu and Saito Yukio and Negoto Hirishi and Haneyoshi Toshimasa and Oshima Toru and Shimamura Takeshi,Study on Rehabilitation Robot Arm by Hydraulic Bilateral Servo Systems,The Proceedings of the JSME Symposium on Welfare Engineering,2424-3035,The Japan Society of Mechanical Engineers,2004,2004,0,245-248,https://cir.nii.ac.jp/crid/1390001205947160192,https://doi.org/10.1299/jsmewes.2004.245